Patents by Inventor Ching Wang

Ching Wang has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Patent number: 9831348
    Abstract: A thin film transistor is provided, and includes a gate electrode, a first gate dielectric layer, a second gate dielectric layer, a channel layer, a source electrode and a drain electrode. The gate electrode is disposed on a substrate. The first gate dielectric layer is disposed on the gate electrode and the substrate, and has a radio of the number of silicon-hydrogen bonds to the number of nitrogen-hydrogen bonds, in which the ratio is between 0.2 and 1.0. The second gate dielectric layer is disposed on the first gate dielectric layer, and has a radio of the number of silicon-hydrogen bond to the number of nitrogen-hydrogen bonds, in which the ratio is between 0.01 and 0.2. The channel layer is disposed on the second gate dielectric layer. The source electrode and drain electrode are disposed on the channel layer and located at two opposite sides of the channel layer.
    Type: Grant
    Filed: February 16, 2016
    Date of Patent: November 28, 2017
    Assignees: HannStar Display (Nanjing) Corporation, HannStar Display Corporation
    Inventor: Yung-Ching Wang
  • Patent number: 9821599
    Abstract: An automobile wheel cover includes a central hole, an adjusting block, a threaded element, and integrally formed with a bearing seat opposite an inner side of the central hole. An annular seat is extended from an inner side of the bearing seat and is defined with a plurality of slots, between each two slots is provided an elastic post. The adjusting block has a small diameter end and a large diameter end and is inserted in the annular seat via the small diameter end. The threaded element is threaded in the adjusting block via the bearing seat. Thereby, when screwing the threaded element, the large diameter end of the adjusting block moves in the annular seat to make the posts expanded outwardly and abutted against the shaft hole, which can apply to the automobile rims with different hole diameters and prevent the automobile wheel cover falling from the automobile rim.
    Type: Grant
    Filed: March 29, 2016
    Date of Patent: November 21, 2017
    Inventor: Yen-Ching Wang
  • Publication number: 20170312033
    Abstract: A surgery navigation system according to the present invention includes: a positioning module including: a transceiver unit, configured to transmit a frequency modulated signal; multiple positioning marks, which are separately disposed on each vertebra of a spine and configured to transmit the positioning mark frequency signal to the transceiver unit after receiving the frequency modulated signal; and a surgical instrument, which transmits the instrument frequency signal to the transceiver unit after receiving the frequency modulated signal; and a processing unit, which obtains a distance between the positioning marks and the transceiver unit through calculation according to a difference between the positioning mark frequency signal and the frequency modulated signal, and obtains space coordinates of the spine through calculation according to the distance; and obtains a distance between the surgical instrument and the transceiver unit through calculation according to a difference between the instrument freque
    Type: Application
    Filed: April 27, 2016
    Publication date: November 2, 2017
    Inventors: Bing-Feng HUANG, Wei-Ching WANG, Chih-Lung LIN
  • Patent number: 9804937
    Abstract: A server rack includes a rack management controller (RMC) configured to manage a first function and a backplane including a backplane controller (BPC). The BPC is configured to monitor the RMC, determine that the RMC is unavailable, and manage the first function, in response to determining that the RMC is unavailable.
    Type: Grant
    Filed: August 13, 2015
    Date of Patent: October 31, 2017
    Assignee: QUANTA COMPUTER INC.
    Inventors: Jen-Hsuen Huang, Fa-Da Lin, Pao-Ching Wang
  • Patent number: 9796874
    Abstract: According to embodiments of the disclosure, a substrate structure, a method for manufacturing the substrate structure, and a method for manufacturing an electronic device are disclosed. The substrate structure includes a carrier, a de-bonding layer, and a flexible substrate. The carrier has a top surface. The de-bonding layer contacts the carrier, wherein there is a first adhesion force between the de-bonding layer and the carrier. The de-bonding layer is prepared from a composition, and the composition includes at least one acrylate-based monomer and at least one acrylate-based oligomer, wherein the total number of acrylate groups in the acrylate-based monomer and the acrylate-based oligomer is greater than or equal to 3. The flexible substrate covers and contacts the de-bonding layer, wherein there is a second adhesion force between the de-bonding layer and the flexible substrate. The second adhesion force is greater than the first adhesion force.
    Type: Grant
    Filed: November 6, 2014
    Date of Patent: October 24, 2017
    Assignee: INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE
    Inventors: Sheng-Wei Chen, Sin-An Chen, Chuan-Hsu Fu, Li-Ching Wang, Yi-Ling Chen
  • Patent number: 9799625
    Abstract: A method of manufacturing a semiconductor structure, comprising: receiving a first substrate including a first surface, a second surface opposite to the first surface and a plurality of conductive bumps disposed over the first surface; receiving a second substrate; disposing an adhesive over the first substrate or the second substrate; heating the adhesive in a first ambiance; bonding the first substrate with the second substrate by applying a force of less than about 10,000N upon the first substrate or the second substrate and heating the adhesive in a second ambiance; and thinning down a thickness of the first substrate from the second surface.
    Type: Grant
    Filed: June 12, 2015
    Date of Patent: October 24, 2017
    Assignee: TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY LTD.
    Inventors: Alexander Kalnitsky, Yi-Yang Lei, Hsi-Ching Wang, Cheng-Yu Kuo, Tsung Lung Huang, Ching-Hua Hsieh, Chung-Shi Liu, Chen-Hua Yu, Chin-Yu Ku, De-Dui Liao, Kuo-Chio Liu, Kai-Di Wu, Kuo-Pin Chang, Sheng-Pin Yang, Isaac Huang
  • Publication number: 20170300533
    Abstract: According to one embodiment, a set of predetermined queries are collected, where each of the predetermined queries is associated with a predetermined category (e.g., particular medical category or particular type of Web sites). For each of the predetermined queries, the predetermined query is annotated using an annotation dictionary corresponding to the predetermined category. One or more features are extracted from the predetermined query based on annotation of the predetermined query. A classification model corresponding to the predetermined category is trained and generated based on the predetermined queries and features associated with the predetermined queries. The classification model is utilized to classify users for information retrieval.
    Type: Application
    Filed: April 14, 2016
    Publication date: October 19, 2017
    Inventors: Weide Zhang, Richard Chun-Ching Wang, Bocong Liu, Weicheng Zhu
  • Publication number: 20170282642
    Abstract: An automobile wheel cover includes a central hole, an adjusting block, a threaded element, and integrally formed with a bearing seat opposite an inner side of the central hole. An annular seat is extended from an inner side of the bearing seat and is defined with a plurality of slots, between each two slots is provided an elastic post. The adjusting block has a small diameter end and a large diameter end and is inserted in the annular seat via the small diameter end. The threaded element is threaded in the adjusting block via the bearing seat. Thereby, when screwing the threaded element, the large diameter end of the adjusting block moves in the annular seat to make the posts expanded outwardly and abutted against the shaft hole, which can apply to the automobile rims with different hole diameters and prevent the automobile wheel cover falling from the automobile rim.
    Type: Application
    Filed: March 29, 2016
    Publication date: October 5, 2017
    Inventor: YEN-CHING WANG
  • Publication number: 20170255511
    Abstract: A decoding method for a rewritable non-volatile memory module is provided. The method includes reading data from a plurality of memory cells of the rewritable non-volatile memory module according to a first voltage, wherein the data includes a user data string and an error checking and correcting code set. The method also includes decoding at least part of sub data units i the user data string according to a first decoding algorithm to obtain a plurality of decoded sub data units. The method further includes restoring a value of the corrected bit to an original bit value if a corrected bit in the decoded sub data units matches a reliability condition.
    Type: Application
    Filed: March 29, 2016
    Publication date: September 7, 2017
    Inventors: Wei Lin, Tien-Ching Wang, Kuo-Hsin Lai
  • Publication number: 20170254670
    Abstract: An absolute position detecting device and method are provided. The absolute position detecting device utilizes the incremental magnetization on a magnetic encoding ruler with two different pole widths, such that elliptical Lissajous curves may be obtained by magnetoresistive sensors. The absolute position may be obtained by determining the region of the signals on the ellipses read by the magnetoresistive sensors.
    Type: Application
    Filed: July 29, 2016
    Publication date: September 7, 2017
    Inventors: Cheng-Yi Lin, Heng-Sheng Hsiao, Sheng-Ching Wang, Tsung-Shune Chin, Cheng-Kuo Sung, Jen-Yuan Chang
  • Publication number: 20170212283
    Abstract: A display module includes a bottom substrate, a display device having a plurality of display pixels, and a diffusion module. The display pixels are disposed between the bottom substrate and the diffusion module. The diffusion module has a thickness and a haze, wherein the haze of the diffusion module satisfies: A < Haze ? ( % ) < B ; wherein A = 0.642 × ( NP ) 0.35 ( NT ) 0.32 ; B = 0.821 × ( NP ) 0.45 ( NT ) 0.60 ; NP = 25400 / PPI 63 ? ? µm ; and NT = T 500 ? ? µm ; wherein PPI is a resolution of the display module, T is the thickness of the diffusion module, and Haze is the haze of the diffusion module.
    Type: Application
    Filed: January 19, 2017
    Publication date: July 27, 2017
    Inventors: Shang-Ta TSAI, Yu-Ching Wang, Ching-Yan Chao, Li-Wei Shih
  • Publication number: 20170181857
    Abstract: An acetabular cup structure of the present invention includes a ball-and-socket prosthesis and a liner, where a ball wall of the ball-and-socket prosthesis has a groove formed by connecting at least two continuous straight lines, and the groove connects an outer surface of the ball wall to an inner surface of the ball wall, so that an expandable sheet is formed between the groove formed by connecting the at least two continuous straight lines and having an angle there-between and two ends of the groove that are not connected, and the liner, for connecting a femoral stem, is tightly attached to the inner surface of the ball wall, and when the liner is tightly attached to the inner surface of the ball wall, the liner presses the sheet and extends to the groove, so that the liner is attached to the ball-and-socket prosthesis more tightly.
    Type: Application
    Filed: July 21, 2016
    Publication date: June 29, 2017
    Inventors: Wei-Ching WANG, Yih-Wen TARNG, Bing-Feng HUANG, Chia-Min WEI, Chun-Chieh WANG
  • Patent number: 9687499
    Abstract: The present invention is directed to a use of a heat shock protein inhibitor in preparing pharmaceutical composition for treating hepatitis by scavenging hepatitis B virus-infected cells. The heat shock protein inhibitor is selected from a group including VER-155008, Pifithrin-?, and pharmaceutical acceptable salts thereof. The present invention is also directed to a use of a heat shock protein inhibitor in preparing pharmaceutical composition for treating hepatoma.
    Type: Grant
    Filed: June 24, 2015
    Date of Patent: June 27, 2017
    Inventors: Hui-Ching Wang, Ting-Chung Yen, Li-Rung Huang
  • Publication number: 20170177036
    Abstract: A portable electronic device includes a display, a sliding track, a hinge, and a host. The display has a receiving groove. The sliding track is disposed in the display, and faces the receiving groove. The hinge is movably disposed on the sliding track, and located in the receiving groove. The host is disposed on the hinge. The host is rotated and moved relative to the display via the hinge. When the portable electronic device is in a tablet mode, the host is located in the receiving groove, and sustainably parallel to the display.
    Type: Application
    Filed: April 6, 2016
    Publication date: June 22, 2017
    Inventors: Pin-Fan PAN, Chia-Fu LU, Yen-Ching WANG
  • Publication number: 20170168893
    Abstract: A data reading method for a rewritable non-volatile memory module is provided. The method includes performing an error correction decoding operation on an user data stream according to an error checking and correcting (ECC) code to generate a first decoded data stream; searching uncorrectable sub-data units from decoded sub-data units of the first decoded data stream; selecting a target sub-data unit from the uncorrectable sub-data units; adjusting the target sub-data unit in the first decoded data stream to generate an adjusted user data stream; and re-performing the error correction decoding operation on the adjusted user data stream to generate a second decoded data stream; if the second decoded data stream has no error bit, transmitting the second decoded data stream as a corrected data stream to a host system.
    Type: Application
    Filed: January 28, 2016
    Publication date: June 15, 2017
    Inventors: Wei Lin, Tien-Ching Wang, Kuo-Hsin Lai
  • Publication number: 20170156715
    Abstract: A sensing apparatus is applicable to a surgical instrument having a clamping portion, a linkage rod member and an operating portion. The damping portion is used to damp a target. The sensing apparatus includes a touch sensor set, a force sensor, a displacement sensor and a processing device. The touch sensor set can sense a touch signal between the target and the clamping portion. The force sensor can sense a clamping force applied on the target. The displacement sensor can measure a displacement of the linkage rod member. The processing device includes a database, a processing unit and a comparison unit. The database stores reference curves of different reference objects. The processing unit can build an actual measurement curve of the target. The comparison unit can compare the actual measurement curve with each of the reference curves to obtain one of the reference curves corresponding to the actual measurement curve.
    Type: Application
    Filed: December 29, 2015
    Publication date: June 8, 2017
    Inventors: Bing-Feng Huang, Chin-Yu Chang, Yen-Ting Liu, Wei-Ching Wang, Chung-Fu Huang
  • Publication number: 20170151085
    Abstract: An earhook anti-snoring device is disclosed. The earhook anti-snoring device includes a casing, a base plate, a control unit, a sound-receiving device, a sound-generating device and a vibrating device. The base plate is arranged in the casing, and the control unit and the sound-receiving device are positioned on a side of the base plate. The position of the sound-receiving device corresponds to a hollow pipe arranged on the casing. The sound-generating device and the vibrating device are positioned on another side of the base plate and the sound-generating device is opposite to the sound-receiving device. The position of the sound-generating device corresponds to another hollow pipe arranged on the casing, and the sound-generating device is directed to an ear canal of a user along the hollow pipe.
    Type: Application
    Filed: April 7, 2016
    Publication date: June 1, 2017
    Inventors: Yung-Huang CHANG, Chih-Hao LU, An-Tai LEE, Chun-Chi LIN, Chih-Ching WANG
  • Patent number: D793340
    Type: Grant
    Filed: May 19, 2016
    Date of Patent: August 1, 2017
    Inventor: Jen-Ching Wang
  • Patent number: D798817
    Type: Grant
    Filed: May 19, 2016
    Date of Patent: October 3, 2017
    Inventor: Jen-Ching Wang
  • Patent number: RE46587
    Abstract: A resistive touch device with no visual color difference comprises a first transparent conductive substrate, a second transparent conductive substrate and a spacer layer. The first transparent conductive substrate with a bottom thereof has a plurality of first transparent conductive electrodes, and a first voltage difference in a first direction. The second transparent conductive substrate with a top thereof has a plurality of second transparent conductive electrodes, and a second voltage difference in a second direction. The first direction is perpendicular to the second direction. The spacer layer is formed between the first and second transparent conductive substrates, which is used for isolating the first transparent conductive electrode and the second transparent conductive electrode.
    Type: Grant
    Filed: June 4, 2015
    Date of Patent: October 24, 2017
    Assignees: Wistron Corporation, eTurboTouch Technology Inc.
    Inventors: Kuei-Ching Wang, Yu-Heng Hsieh, Ta-Hu Lin, Tung-Hsin Liu